@book{213633,
	author = {Library of Congress. and Library of Congress.},
	title = {Library of Congress classification. PB-PH. Modern European languages},
	publisher = {Library of Congress, Cataloging Distribution Service},
	year = {2009.},
	address = {Washington, D.C.},
	edition = {2009 ed.},
	note = {"This edition cumulates all additions and changes to subclasses PB-PH through Weekly list 2009/31, dated August 5, 2009. Additions and changes made subsequent to that date are published in weekly lists posted on the World Wide Web ... and are also available in Classification Web, the online Web-based edition of the Library of Congress Classification"--T.p. verso.}
}